[PATCH 0/3] gitweb: Simplify some gitweb URLs generation

This series of patches simplifies some gitweb URLs generation by providing -replay option to href() subroutine, and then using this feature in gitweb code.

Shortlog:
 gitweb: Easier adding/changing parameters to current URL
 gitweb: Use href(-replay=>1, page=>...) to generate pagination links
 gitweb: Use href(-replay=>1, action=>...) to generate alternate views

Diffstat:
 gitweb/gitweb.perl |   82 ++++++++++++++++++++++-----------------------------
 1 files changed, 35 insertions(+), 47 deletions(-)